10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * CDDL HEADER START 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*5895Syz147064 * Common Development and Distribution License (the "License"). 6*5895Syz147064 * You may not use this file except in compliance with the License. 70Sstevel@tonic-gate * 80Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 90Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 100Sstevel@tonic-gate * See the License for the specific language governing permissions 110Sstevel@tonic-gate * and limitations under the License. 120Sstevel@tonic-gate * 130Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 140Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 150Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 160Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 170Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 180Sstevel@tonic-gate * 190Sstevel@tonic-gate * CDDL HEADER END 200Sstevel@tonic-gate */ 210Sstevel@tonic-gate /* 22*5895Syz147064 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 230Sstevel@tonic-gate * Use is subject to license terms. 240Sstevel@tonic-gate */ 250Sstevel@tonic-gate 260Sstevel@tonic-gate #ifndef _DACF_H 270Sstevel@tonic-gate #define _DACF_H 280Sstevel@tonic-gate 290Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 300Sstevel@tonic-gate 310Sstevel@tonic-gate /* 320Sstevel@tonic-gate * Device autoconfiguration framework (dacf) 330Sstevel@tonic-gate */ 340Sstevel@tonic-gate 350Sstevel@tonic-gate #ifdef __cplusplus 360Sstevel@tonic-gate extern "C" { 370Sstevel@tonic-gate #endif 380Sstevel@tonic-gate 390Sstevel@tonic-gate #include <sys/types.h> 400Sstevel@tonic-gate 410Sstevel@tonic-gate #define DACF_MODREV_1 1 /* interface version # */ 420Sstevel@tonic-gate 430Sstevel@tonic-gate typedef void* dacf_arghdl_t; 440Sstevel@tonic-gate typedef void* dacf_infohdl_t; 450Sstevel@tonic-gate 460Sstevel@tonic-gate typedef enum { 470Sstevel@tonic-gate DACF_OPID_ERROR = -1, 480Sstevel@tonic-gate DACF_OPID_END = 0, /* mark end of array of dacf_op's */ 490Sstevel@tonic-gate DACF_OPID_POSTATTACH = 1, /* operate after a driver attaches */ 500Sstevel@tonic-gate DACF_OPID_PREDETACH = 2 /* operate before a driver detaches */ 510Sstevel@tonic-gate } dacf_opid_t; 520Sstevel@tonic-gate 530Sstevel@tonic-gate #define DACF_NUM_OPIDS 2 540Sstevel@tonic-gate 550Sstevel@tonic-gate typedef struct dacf_op { 560Sstevel@tonic-gate dacf_opid_t op_id; /* operation id */ 570Sstevel@tonic-gate int (*op_func)(dacf_infohdl_t, dacf_arghdl_t, int); 580Sstevel@tonic-gate } dacf_op_t; 590Sstevel@tonic-gate 600Sstevel@tonic-gate typedef struct dacf_opset { 610Sstevel@tonic-gate char *opset_name; /* name of this op-set */ 620Sstevel@tonic-gate dacf_op_t *opset_ops; /* null-terminated array of ops */ 630Sstevel@tonic-gate } dacf_opset_t; 640Sstevel@tonic-gate 650Sstevel@tonic-gate struct dacfsw { 660Sstevel@tonic-gate int dacf_rev; /* dacf interface revision # */ 670Sstevel@tonic-gate dacf_opset_t *dacf_opsets; /* op-sets in this module */ 680Sstevel@tonic-gate }; 690Sstevel@tonic-gate 700Sstevel@tonic-gate extern struct dacfsw kmod_dacfsw; /* kernel provided module */ 710Sstevel@tonic-gate 720Sstevel@tonic-gate /* 730Sstevel@tonic-gate * DACF client interface 740Sstevel@tonic-gate */ 750Sstevel@tonic-gate 760Sstevel@tonic-gate const char *dacf_minor_name(dacf_infohdl_t); 770Sstevel@tonic-gate minor_t dacf_minor_number(dacf_infohdl_t); 78*5895Syz147064 dev_t dacf_get_dev(dacf_infohdl_t); 790Sstevel@tonic-gate const char *dacf_driver_name(dacf_infohdl_t); 800Sstevel@tonic-gate dev_info_t *dacf_devinfo_node(dacf_infohdl_t); 810Sstevel@tonic-gate const char *dacf_get_arg(dacf_arghdl_t, char *); 820Sstevel@tonic-gate 830Sstevel@tonic-gate void dacf_store_info(dacf_infohdl_t, void *); 840Sstevel@tonic-gate void *dacf_retrieve_info(dacf_infohdl_t); 850Sstevel@tonic-gate 860Sstevel@tonic-gate struct vnode *dacf_makevp(dacf_infohdl_t); 870Sstevel@tonic-gate 880Sstevel@tonic-gate /* 890Sstevel@tonic-gate * Error codes for configuration operations 900Sstevel@tonic-gate */ 910Sstevel@tonic-gate #define DACF_SUCCESS 0 920Sstevel@tonic-gate #define DACF_FAILURE -1 930Sstevel@tonic-gate 940Sstevel@tonic-gate #ifdef __cplusplus 950Sstevel@tonic-gate } 960Sstevel@tonic-gate #endif 970Sstevel@tonic-gate 980Sstevel@tonic-gate #endif /* _DACF_H */ 99